Ключевые слова: african american, architectural, black, business, business attire, call panel, caucasian, ceiling, checking, communication, concrete pillar, corporate, coworkers, dark trousers, dress, elevator, female, glass, glass partitions, group, hair tied back, hallway, light fixtures, light grey, lobby, male, man, metal, mezzanine, mid adult, modern, natural light, office, open walkways, professional, railing, scrolling, shoulder bag, smartphone, smartwatch, suit, teamwork, technology, two people, waiting, windows, woman, workplace,